Sidalcea elsie heugh is a little gem of a plant with upright stems bearing spires of perfect pink flowers each with a neat white centre and ragged edges beneath the stems a clump of intricately cut leaves adds to the charm its no wonder that this attractive prairie mallow has won the royal horticultural societys award of garden merit for its excellent garden performance sidalcea malviflora makes a pretty cut flower too height 90cm 40363441 spread 45cm 40183441